70652010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 204374016

約数和(自身を除く): 133722006

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 43, 55, 65, 66, 78, 86, 110, 129, 130, 143, 165, 195, 215, 258, 286, 330, 383, 390, 429, 430, 473, 559, 645, 715, 766, 858, 946, 1118, 1149, 1290, 1419, 1430, 1677, 1915, 2145, 2298, 2365, 2795, 2838, 3354, 3830, 4213, 4290, 4730, 4979, 5590, 5745, 6149, 7095, 8385, 8426, 9958, 11490, 12298, 12639, 14190, 14937, 16469, 16770, 18447, 21065, 24895, 25278, 29874, 30745, 32938, 36894, 42130, 49407, 49790, 54769, 61490, 63195, 74685, 82345, 92235, 98814, 109538, 126390, 149370, 164307, 164690, 181159, 184470, 214097, 247035, 273845, 328614, 362318, 428194, 494070, 543477, 547690, 642291, 821535, 905795, 1070485, 1086954, 1284582, 1643070, 1811590, 2140970, 2355067, 2717385, 3211455, 4710134, 5434770, 6422910, 7065201, 11775335, 14130402, 23550670, 35326005, 70652010]

約数ペア:

[(1, 70652010), (2, 35326005), (3, 23550670), (5, 14130402), (6, 11775335), (10, 7065201), (11, 6422910), (13, 5434770), (15, 4710134), (22, 3211455), (26, 2717385), (30, 2355067), (33, 2140970), (39, 1811590), (43, 1643070), (55, 1284582), (65, 1086954), (66, 1070485), (78, 905795), (86, 821535), (110, 642291), (129, 547690), (130, 543477), (143, 494070), (165, 428194), (195, 362318), (215, 328614), (258, 273845), (286, 247035), (330, 214097), (383, 184470), (390, 181159), (429, 164690), (430, 164307), (473, 149370), (559, 126390), (645, 109538), (715, 98814), (766, 92235), (858, 82345), (946, 74685), (1118, 63195), (1149, 61490), (1290, 54769), (1419, 49790), (1430, 49407), (1677, 42130), (1915, 36894), (2145, 32938), (2298, 30745), (2365, 29874), (2795, 25278), (2838, 24895), (3354, 21065), (3830, 18447), (4213, 16770), (4290, 16469), (4730, 14937), (4979, 14190), (5590, 12639), (5745, 12298), (6149, 11490), (7095, 9958), (8385, 8426)]